演职人员
导演
威廉·惠特尼
Duncan Richards
Charles Quigley
Diana Farnsworth
Linda Stirling
Louis Ashe
Clayton Moore
Dr. Blackton [Ch. 11]
I·斯坦福·乔利
Dr. Chambers [Chs. 1-2, 8]
Kenne Duncan
Prof. Van Wyck
Forrest Taylor
Anderson [Chs. 1-4]
埃米特·沃根
Maxwell
萨姆·弗林特
Prof. Parker (as Joe Forte)
Joseph Forte
Count Fator [Chs. 11-12]
Stanley Price
Wilson [Ch. 1]
惠顿·钱伯斯
Henchman Stricker [Chs. 4, 7, 9]
Tom Steele
Henchman Harte [Chs. 6-7]
Dale Van Sickel
Bain
Rex Lease
Snyder [Chs. 1-2] / Zane [Ch. 8]
Fred Graham
Cross - Apartment Thug [Chs. 11-12]
Bud Wolfe